LAMMPS (18 Feb 2013)
# 2d polygon nparticle bodies

units		lj
dimension       2
atom_style	body nparticle 2 6

read_data       data.body
  orthogonal box = (-15.5322 -15.5322 -0.5) to (15.5322 15.5322 0.5)
  1 by 1 by 1 MPI processor grid
  100 atoms
  100 bodies

velocity	all create 1.44 87287 loop geom

pair_style	body 5.0
pair_coeff	* * 1.0 1.0

neighbor	0.3 bin

fix		1 all nve/body
fix		2 all enforce2d

#compute         1 all body/local type 1 2 3
#dump            2 all local 100 dump.body index c_1[1] c_1[2] c_1[3] c_1[4]

thermo          500
run		10000
Memory usage per processor = 3.13483 Mbytes
Step Temp E_pair E_mol TotEng Press 
       0         1.44  -0.63799525            0   0.78760475  -0.15028724 
     500    1.5537157   -1.5243356            0  0.013843001    0.2654775 
    1000    1.5681616   -1.8003444            0   -0.2478644   0.07601415 
    1500    1.6994347   -1.7246456            0  -0.04220525    0.3664501 
    2000    1.6587022   -1.6970163            0 -0.054901081   0.10137795 
    2500    1.7859516   -1.8212698            0 -0.053177671   0.35400181 
    3000    1.7865459    -1.730183            0  0.038497352   0.28330983 
    3500    2.0521408     -1.98222            0  0.049399375  0.088928245 
    4000     1.721448   -1.7409775            0 -0.036743968   0.12815274 
    4500    1.6189244   -1.7257177            0  -0.12298249   0.21501422 
    5000    1.5828072   -1.6501894            0 -0.083210213   0.33447691 
    5500    1.8562352   -1.7632936            0  0.074379269   0.24273308 
    6000    1.4818079   -1.6942298            0  -0.22723999   0.22470999 
    6500    1.5229137   -1.6249423            0  -0.11725778 -0.043041211 
    7000    1.5930761   -1.5349749            0   0.04217044  0.072621368 
    7500    1.7251412   -1.7620322            0  -0.05414237 -0.052083575 
    8000    1.7843737   -1.6422594            0   0.12427062    0.3924994 
    8500    1.9344759   -1.7880774            0   0.12705368   0.32652919 
    9000    1.6338929   -1.6889133            0 -0.071359354    0.3793827 
    9500    1.5180082   -1.7729127            0  -0.27008457   0.27223707 
   10000    1.6133128   -1.7939587            0  -0.19677903   0.18983194 
Loop time of 2.02483 on 1 procs for 10000 steps with 100 atoms

Pair  time (%) = 1.79988 (88.8902)
Neigh time (%) = 0.0158422 (0.782395)
Comm  time (%) = 0.0324693 (1.60355)
Outpt time (%) = 0.000159264 (0.00786552)
Other time (%) = 0.176485 (8.71602)

Nlocal:    100 ave 100 max 100 min
Histogram: 1 0 0 0 0 0 0 0 0 0
Nghost:    85 ave 85 max 85 min
Histogram: 1 0 0 0 0 0 0 0 0 0
Neighs:    424 ave 424 max 424 min
Histogram: 1 0 0 0 0 0 0 0 0 0

Total # of neighbors = 424
Ave neighs/atom = 4.24
Neighbor list builds = 795
Dangerous builds = 83
